Q: I have a 'Red Sunset' maple tree that has what looks to be split bark on the south side of the trunk. It is a relatively young tree, and I do not want to lose it. I'm attaching a photo so you can ...

Q. This spring, I have noticed the top branches of my silver maple trees look dead and have begun to fall down to the ground. What could be the problem? — W.L. of Freeburg A. Silver maples (Acer ...

I was walking my puppy in my neighborhood earlier last week when I noticed an usual growth on the side of a large, dormant ...

Q. Two years ago we planted two types of red maple, and they had done well. Now, on one tree, the bark is falling off the trunk but the other tree doesn't have this irregularity. Any ideas as to what ...

DEAR JOAN: We have a lovely Japanese maple tree in our front yard. I noticed the other day a squirrel was tearing away the outer bark on the tree. When I went outside to further inspect, there are ...

If the bark is peeled all the way around, it does not sound too hopeful that the tree will survive. A tree would have a hard time surviving if such damage went even half way around. This is a process ...

Spring has sprung and gardeners are digging in. Got questions as you carry on? Get answers from Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service. OSU ...